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https://issues.apache.org/jira/browse/IMPALA-11403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Quanlong Huang resolved IMPALA-11403.
-------------------------------------
Fix Version/s: Impala 4.2.0
Resolution: Fixed
Resolving this. Thank [~laszlog]!
> CMake warning triggered by a sed regexp in common/thrift
> --------------------------------------------------------
>
> Key: IMPALA-11403
> URL: https://issues.apache.org/jira/browse/IMPALA-11403
> Project: IMPALA
> Issue Type: Bug
> Affects Versions: Impala 4.2.0
> Reporter: Laszlo Gaal
> Assignee: Laszlo Gaal
> Priority: Major
> Fix For: Impala 4.2.0
>
>
> While investigating a different issue, a CMake warning was noticed in the
> build output, complaining about a {{sed}} regexp in a build rule:{code}
> 00:02:26.836 CMake Warning (dev) at common/thrift/CMakeLists.txt:238
> (add_custom_target):
> 00:02:26.836 Syntax error in cmake code at
> 00:02:26.836
> 00:02:26.836 /home/ubuntu/Impala/common/thrift/CMakeLists.txt:239
> 00:02:26.836
> 00:02:26.836 when parsing string
> 00:02:26.836
> 00:02:26.836 's|\(dispatchCallTemplated.*\));|\1) override;|'
> 00:02:26.836
> 00:02:26.836 Invalid escape sequence \1
> 00:02:26.836
> 00:02:26.836 Policy CMP0010 is not set: Bad variable reference syntax is an
> error. Run
> 00:02:26.836 "cmake --help-policy CMP0010" for policy details. Use the
> cmake_policy
> 00:02:26.836 command to set the policy and suppress this warning.
> 00:02:26.836 This warning is for project developers. Use -Wno-dev to
> suppress it.
> 00:02:26.836
> {code}
> This probably indicates an escaping problem: too many programs use the
> backslash for escaping various special characters.
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